def __init__(self, port, speed, kernel_image, kernel_address, upload_only,
output_only):
self.kernel_image = kernel_image
self.kernel_address = kernel_address
self.upload_only = upload_only
self.output_only = output_only
self.port = asyncserial.AsyncSerial(port, baudrate=speed)
def start():
if platform.system() == 'Windows':
# Need to use Proactor (IOCP) event loop for serial port.
loop = asyncio.ProactorEventLoop()
else:
loop = asyncio.new_event_loop()
self.device = asyncserial.AsyncSerial(*args, loop=loop, **kwargs)
self.loop = loop
loop.call_soon(loop_started.set)
loop.run_forever()
def __init__(self, serial_dev):
if serial_dev is None:
self.simulation = True
else:
self.simulation = False
self.port = asyncserial.AsyncSerial(serial_dev,
baudrate=19200,
bytesize=8,
parity="N",
stopbits=1,
xonxoff=0)
def __init__(self, port, speed, kernel_image, kernel_address,
upload_only, output_only):
self.kernel_image = kernel_image
self.kernel_address = kernel_address
self.upload_only = upload_only
self.output_only = output_only
self.port = asyncserial.AsyncSerial(port, baudrate=speed)
if serial.__version__[0] == "2":
self.port.ser.setRTS(False)
else:
self.port.ser.rts = False
def __init__(self, port, speed, kernel_image, kernel_address, upload_only,
output_only):
self.kernel_image = kernel_image
self.kernel_address = kernel_address
self.upload_only = upload_only
self.output_only = output_only
self.port = asyncserial.AsyncSerial(port, baudrate=speed)
if not (upload_only or output_only):
self.keyqueue = asyncio.Queue(100)
def getkey_callback(c):
self.keyqueue.put_nowait(c)
init_getkey(getkey_callback)
if self.upload_only:
self.main_task = asyncio.ensure_future(self.upload_only_coro())
else:
self.main_task = asyncio.ensure_future(self.main_coro())
def _open_asyncserial():
with asyncserial.AsyncSerial(**kwargs) as async_device:
yield asyncio.From(asyncio.sleep(5))
raise asyncio.Return(None)
def __init__(self, serial_dev):
if serial_dev is None:
self.simulation = True
else:
self.simulation = False
self.port = asyncserial.AsyncSerial(serial_dev, baudrate=9600)